Fabricating subwavelength dot-matrix surface structures of Molybdenum by transient correlated actions of two-color femtosecond laser beams

被引：49

作者：

Cong, Jia ^{[1
]}

Yang, Jianjun ^{[1
]}

Zhao, Bo ^{[1
]}

Xu, Xianfan ^{[2
]}

机构：

[1] Nankai Univ, Inst Modern Opt, Tianjin 300071, Peoples R China

[2] Purdue Univ, Sch Mech Engn, Birck Nanotechnol Ctr, W Lafayette, IN 47907 USA

来源：

OPTICS EXPRESS | 2015年 / 23卷 / 04期

基金：

高等学校博士学科点专项科研基金; 美国国家科学基金会;

关键词：

PULSES;

D O I：

10.1364/OE.23.005357

中图分类号：

O43 [光学];

学科分类号：

070207 [光学];

摘要：

Two-dimensional matrix of subwavelength dot structures are directly generated on molybdenum surfaces by focusing two-color femtosecond laser pulses through an optical lens. In contrast to the traditional fabrication approaches, the spatial periodicities of such surface structures are demonstrated to rely on the time delay of two laser beams through transient correlation between their ultrafast dynamic processes, in spite of their different colors and polarizations. The structure orientations can be tuned effectively via the laser polarization. Discussion suggests a new possible flexible way towards the nanoscale sophisticated material processing for many potential applications. (C) 2015 Optical Society of America

引用

页码：5357 / 5367

页数：11

共 29 条

[1]

Surface plasmon subwavelength optics [J].

Barnes, WL ;

Dereux, A ;

Ebbesen, TW .

NATURE, 2003, 424 (6950) :824-830

[2]

Fast fabrication of super-hydrophobic surfaces on polypropylene by replication of short-pulse laser structured molds [J].

Bekesi, J. ;

Kaakkunen, J. J. J. ;

Michaeli, W. ;

Klaiber, F. ;

Schoengart, M. ;

Ihlemann, J. ;

Simon, P. .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2010, 99 (04) :691-695

[3]

Structure formation on the surface of indium phosphide irradiated by femtosecond laser pulses [J].

Bonse, J ;

Munz, M ;

Sturm, H .

JOURNAL OF APPLIED PHYSICS, 2005, 97 (01)

[4]

Pulse number dependence of laser-induced periodic surface structures for femtosecond laser irradiation of silicon [J].

Bonse, Joern ;

Krueger, Joerg .

JOURNAL OF APPLIED PHYSICS, 2010, 108 (03)

[5]

Subwavelength ripple formation on the surfaces of compound semiconductors irradiated with femtosecond laser pulses [J].

Borowiec, A ;

Haugen, HK .

APPLIED PHYSICS LETTERS, 2003, 82 (25) :4462-4464

[6]

Surface and bulk structuring of materials by ripples with long and short laser pulses: Recent advances [J].

Buividas, Riacardas ;

Mikutis, Mindaugas ;

Juodkazis, Saulius .

PROGRESS IN QUANTUM ELECTRONICS, 2014, 38 (03) :119-156

[7]

Fabrication of two-dimensional photonic crystals using interference lithography and electrodeposition of CdSe [J].

Divliansky, IB ;

Shishido, A ;

Khoo, IC ;

Mayer, TS ;

Pena, D ;

Nishimura, S ;

Keating, CD ;

Mallouk, TE .

APPLIED PHYSICS LETTERS, 2001, 79 (21) :3392-3394

[8]

"Rainbow" Trapping and Releasing at Telecommunication Wavelengths [J].

Gan, Qiaoqiang ;

Ding, Yujie J. ;

Bartoli, Filbert J. .

PHYSICAL REVIEW LETTERS, 2009, 102 (05)

[9]

Ultrafast double pulses ablation of Cr film on glass [J].

Han, Zehua ;

Zhou, Changhe ;

Dai, Enwen ;

Xie, Jin .

OPTICS COMMUNICATIONS, 2008, 281 (18) :4723-4726

[10]

Femtosecond diffraction dynamics of laser-induced periodic surface structures on fused silica [J].

Hoehm, S. ;

Rosenfeld, A. ;

Krueger, J. ;

Bonse, J. .

APPLIED PHYSICS LETTERS, 2013, 102 (05)

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